/**
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package org.apache.pinot.core.realtime.impl.fakestream;

import java.util.Map;
import java.util.Set;
import org.apache.pinot.segment.local.segment.creator.Fixtures;
import org.apache.pinot.spi.data.readers.GenericRow;
import org.apache.pinot.spi.stream.StreamMessageDecoder;


/**
 * StreamMessageDecoder implementation for fake stream
 */
public class FakeStreamMessageDecoder implements StreamMessageDecoder<byte[]> {

  @Override
  public void init(Map<String, String> props, Set<String> fieldsToRead, String topicName) {
  }

  @Override
  public GenericRow decode(byte[] payload, GenericRow destination) {
    GenericRow row = Fixtures.createSingleRow(System.currentTimeMillis());
    destination.init(row);
    return destination;
  }

  @Override
  public GenericRow decode(byte[] payload, int offset, int length, GenericRow destination) {
    return decode(payload, destination);
  }
}
